cmake: remove bogus CMAKE_LDFLAGS_FLAGS definition from toolchain file

As discussion in [YOCTO #14717] cmake contains a OEToolchainConfig.cmake
file to configure the toolchain correctly in cross-compile build for recipes
using cmake. The variable CMAKE_LDFLAGS_FLAGS is spelled incorrectly, cmake expects
CMAKE_SHARED_LINKER_FLAGS, CMAKE_STATIC_LINKER_FLAGS, CMAKE_EXE_LINKER_FLAGS and
CMAKE_MODULE_LINKER_FLAGS to be set instead. As cmake already correctly initializes
these from environment there is no need to specify the linker flags in the toolchain
file at all. So this just removes the variable, as its value was also set wrong.

Signed-off-by: Martin Beeger <martin.beeger@online.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake b/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake
index 8f6f3a272dbc6bbd4c4fab3faf80fae1ca032282..86446c3ace34be5e2c34541fc9418e534c902fdd 100644 (file)
--- a/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake
+++ b/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake
@@ -2,7 +2,6 @@ set( CMAKE_SYSTEM_NAME Linux )
 set( CMAKE_C_FLAGS $ENV{CFLAGS} CACHE STRING "" FORCE )
 set( CMAKE_CXX_FLAGS $ENV{CXXFLAGS}  CACHE STRING "" FORCE )
 set( CMAKE_ASM_FLAGS ${CMAKE_C_FLAGS} CACHE STRING "" FORCE )
-set( CMAKE_LDFLAGS_FLAGS ${CMAKE_CXX_FLAGS} CACHE STRING "" FORCE )
 set( CMAKE_SYSROOT $ENV{OECORE_TARGET_SYSROOT} )
 
 set( CMAKE_FIND_ROOT_PATH $ENV{OECORE_TARGET_SYSROOT} )